9323938393239 has 64 divisors (see below), whose sum is σ = 13106634338304. Its totient is φ = 5884570238976.

The previous prime is 9323938393169. The next prime is 9323938393313.

9323938393239 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 9323938393239 - 2³² = 9319643425943 is a prime.

It is a super-2 number, since 2×9323938393239² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9323938393239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9323938393339) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4541615337 + ... + 4541617389.

It is an arithmetic number, because the mean of its divisors is an integer number (204791161536).

Almost surely, 2^{9323938393239} is an apocalyptic number.

9323938393239 is a deficient number, since it is larger than the sum of its proper divisors (3782695945065).

9323938393239 is a wasteful number, since it uses less digits than its factorization.

9323938393239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3856.

The product of its digits is 153055008, while the sum is 66.

The spelling of 9323938393239 in words is "nine trillion, three hundred twenty-three billion, nine hundred thirty-eight million, three hundred ninety-three thousand, two hundred thirty-nine".